The Radxa ROCK 2F is a compact computing device designed for diverse applications, from development projects to multimedia setups. This versatile device is packed with features, including multiple GPIOs and an HDMI port that supports 4K video at 60 fps, making it an attractive option for technology enthusiasts.
The ROCK 2F shares a similar core with its predecessor, the ROCK 2A, built around the Rockchip RK3528A chipset. This configuration includes a quad-core ARM Cortex-A53 processor and an ARM Mali-450 GPU, paired with LPDDR4 RAM. It offers flexible storage options, allowing users to choose between an optional onboard eMMC module or a microSD card slot.
Multimedia Capabilities and Connectivity
The ROCK 2F boasts impressive multimedia capabilities. It supports decoding of H.264, H.265, and AVS2 video formats at resolutions up to 4K at 60fps. Additionally, it includes an encoder capable of handling up to 1080p at 60fps, providing flexibility for video recording and streaming. The device delivers video output at up to 4K at 60fps through its HDMI port and supports resolutions up to 720 x 576 at 60Hz via an AV out port that also transmits audio.
In terms of connectivity, the ROCK 2F incorporates modern wireless technologies, including Wi-Fi 6 and Bluetooth 5.4. While it lacks the Gigabit LAN port found on its sibling, the ROCK 2A, it compensates with two USB 2.0 Type-A ports and one USB 2.0 OTG port, offering ample connections for peripheral devices.
Expansion and Flexibility
The ROCK 2F's design allows for further expansion through its FPC Connector with PCIe 2.0 1-lane interface. This enables the addition of SSDs, SATA, a 2.5G Ethernet port, and other devices. However, similar to the ROCK 2A, utilizing these expansion capabilities requires an additional expansion board or HAT.
Key Features and Specifications
The ROCK 2F offers a range of features and specifications, including:
Memory/Storage: LPDDR4 RAM, eMMC (optional), 1x microSD card slot
Audio/Display: 1x HDMI, 1x AV Out
Connectivity: Wi-Fi 6 & BT 5.4
Expansion: 1x FPC Connector w/ PCIe 2.0 1-lane
I/O Interfaces: 40-pin GPIO expansion header, 2x I2C, 4x UART, 1x SPI, 5x PWM, 1x ADC, 2x 5V in/out, 2x 3.3V out
USB: 1x USB 2.0 OTG Type-A Port, 2x USB 2.0 HOST Type-A Ports
Other Features: 1x MaskROM button, 1x Power button
Power: 5V DC (via USB Type-C)
OS: Radxa OS, Android
Mechanical: 65 mm x 56 mm
Availability and Pricing
Initially, the ROCK 2F's product page did not disclose pricing information, merely stating "coming soon." However, as of September 28, 2024, the Radxa ROCK 2F is now available for ordering on Arace Tech and AllNetChina.
Arace Tech offers configurations of 1GB, 2GB, and 4GB priced at $9.90, $14.90, and $24.90, respectively. AllNetChina also offers the same configurations at similar prices, although they were out of stock at the time of this publication.
Conclusion
The Radxa ROCK 2F presents itself as a compelling option for individuals and organizations seeking a compact and versatile computing device. Its impressive multimedia capabilities, flexible storage options, and expansion possibilities, combined with its relatively affordable price point, make it an attractive choice for a wide range of projects and applications. Whether you're a hobbyist developer, a multimedia enthusiast, or someone looking for a small but powerful computing platform, the ROCK 2F is worth considering.
Source: https://radxa.com/products/rock2/2f/#techspec
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